Urea-formaldehyde microcapsules containing an epoxy resin: influence of reaction parameters on the encapsulation yield (Articolo in rivista)

Type
Label
  • Urea-formaldehyde microcapsules containing an epoxy resin: influence of reaction parameters on the encapsulation yield (Articolo in rivista) (literal)
Anno
  • 2006-01-01T00:00:00+01:00 (literal)
Alternative label
  • Cosco S., Ambrogi V., Musto P., Carfagna C. (2006)
    Urea-formaldehyde microcapsules containing an epoxy resin: influence of reaction parameters on the encapsulation yield
    in Macromolecular symposia
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Cosco S., Ambrogi V., Musto P., Carfagna C. (literal)
Pagina inizio
  • 184 (literal)
Pagina fine
  • 192 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 234 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
  • No. Citazione=4; Autocitazione=0; Motore utilizzato per le citazioni=Google Scholar (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • CNR, University of Napoli Federico II. (literal)
Titolo
  • Urea-formaldehyde microcapsules containing an epoxy resin: influence of reaction parameters on the encapsulation yield (literal)
Abstract
  • In this work urea-formaldehyde microcapsules containing an epoxy resin are prepared by in situ polymerization of monomers in an oil-in-water emulsion. Scanning electronic microscopy (SEM) was performed to investigate on microcapsule size and surface morphology. Calorimetric and spectroscopic analyses were carried out with the aim of evaluate the encapsulation yield and the shell features. Factors determining the microencapsulability of the core material were described. In particular, our interest was devoted to a better understanding of the influence of the reaction parameters on the microcapsule properties. It was found that the encapsulation yield as well as the extent of urea-formaldehyde polymerization depends on the reaction temperature and the stirring speed. (literal)
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